Hair dryer



FIG. 1 is a front and left side perspective view of a hair dryer showing my new design;

FIG. 2 is a front and right side perspective view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof, the side opposite being a mirror image of the side shown; and,

FIG. 5 is a front elevational view thereof. 

The ornamental design of a hair dryer, as described. 